I have an Agile Charge Window 14:00 to 16:00 with SOC test <51%.
WW automatically selected the 14:00-14:30 and 14:30-15:00 slots for this window.
I manually selected the 13:00-14:00 slots because they were cheaper and left the auto selected slots alone (in case battery was less than 51% at 14:00).
WW fired off the the 13:00 charge but programmed it for 13:00 to 15:00.
I wondered if it would check SOC at 14:00 but it didn't and charging continued even though SOC was 100%.
Charge window
Activity log
Inverter log